Send Message
Contact Us

Contact Person : Jane Jiang

Phone Number : 86-13572180216

WhatsApp : +8613572180216

Free call

99% Natural Sophora Japonica Extract Powder For B2B Buyers

Packaging Details : 1kg/bag, 25kg/drum, or as requirest Delivery Time : 3-10days
Place of Origin: China Brand Name: HONGDA
Certification: Kosher/Halal Model Number: /

Detail Information

Color: Yellow Product Name: Quercetin Powder
Shelf Life: 2 Years Country Of Origin: China
Storage: Cool And Dry Place Purity: 99%
Form: Powder Solubility: Soluble In Water
High Light:

Natural Sophora Japonica Extract Powder


Antioxidant Sophora Japonica Extract Powder


Quercetin Bulk Powder

Product Description

Product Description:

99% Natural Sophora Japonica Extract Powder For B2B Buyers 099% Natural Sophora Japonica Extract Powder For B2B Buyers 1

99% Natural Sophora Japonica Extract Powder For B2B Buyers 2Quercetin (QU; 3, 4, 5', 3', 4'pentahydroxyl flavone), widely distributed in the plant kingdom, is responsible for a variety of biological activities. It can be found in leaves, flowers and fruits of many plants, typically in its glycoside form (i.e. rutin, quercetin and hypericin). Quercetin can be isolated via acid hydrolysis.



HONGDA Quercetin Powder is a high-quality powder derived from Sophora Japonica Extract with Quercetin Dihydrate as its main component. It is certified to be Kosher and Halal, with purity up to 99%. HONGDA Quercetin Powder has a shelf life of two years and is packaged in 1kg/bag, 25kg/drum or as required. A minimum order of 1 Kilogram is accepted and the delivery is within 7-15 days.


HONGDA Quercetin Powder is widely used in health and medical products, including dietary supplements, functional beverages, and topical creams, due to its anti-inflammatory, anti-allergic, and anti-oxidant properties. Customers can also use it in the production of food, beverages, and cosmetics, as it can increase the nutritional value of food and the color of the beverage, and improve the stability of cosmetics.


In addition, HONGDA Quercetin Powder can also be used in the pharmaceutical industry, as a drug for treating chronic bronchitis, allergic rhinitis, asthma, and other respiratory diseases. It has been proven to be a safe and effective natural remedy for improving the symptoms of these diseases, protecting and strengthening the body's immune system.

99% Natural Sophora Japonica Extract Powder For B2B Buyers 3


Quercetin Powder Custom Service
Brand Name: HONGDA
Model Number: /
Place of Origin: China
Certification: Kosher/Halal
Packaging Details: 1kg/bag, 25kg/drum, or as required
Delivery Time: 3-10days
Purity: 99%
MOQ: 1 Kilogram
Shelf Life: 2 Years
Source: Organic
Form: Powder
Specialized in: Quercetin, Quercetin Dihydrate, Quercetin Powder

Support and Services:

We offer technical support and services for Quercetin Powder. Our knowledgeable and experienced team is available to answer any questions you may have about the product. Our team is well-versed in the product features and benefits, as well as how to use the product for maximum efficacy. We also provide troubleshooting and maintenance tips to ensure optimal performance of the product. If you need any additional assistance, our customer service team is available to provide additional help.


Packing and Shipping:

Quercetin Powder Packaging and Shipping:


Quercetin Powder will be packaged and shipped in a sealed container to ensure safe delivery. The container will be labeled with the product name and quantity. The container will be stored at a temperature between -20℃ and 25℃, in a cool and dry environment. The package will be transported in a refrigerated truck or by air freight, depending on the destination.



Quercetin Powder FAQ

Q1. What is the brand name for Quercetin Powder?

A1. The brand name for Quercetin Powder is HONGDA.

Q2. What is the model number for Quercetin Powder?

A2. There is no model number for Quercetin Powder.

Q3. Where does Quercetin Powder come from?

A3. Quercetin Powder is from China.

Q4. What kind of certification does Quercetin Powder have?

A4. Quercetin Powder has Kosher/Halal certification.

Q5. How can Quercetin Powder be packaged?

A5. Quercetin Powder can be packaged in 1kg/bag, 25kg/drum, or as required.

Q6. How long does it take to deliver Quercetin Powder?

A6. It usually takes 3-10 days to deliver Quercetin Powder.

You Might Be Into These
Get in touch with us

Enter Your Message